def create_path_node(self, node):
with db_api.CONTEXT_WRITER.using(self.admin_context):
args = db_utils.filter_non_model_columns(node, PathNode)
args['id'] = uuidutils.generate_uuid()
node_obj = PathNode(**args)
self.admin_context.session.add(node_obj)
return self._make_pathnode_dict(node_obj)
def create_port_pair_detail(self, port):
with db_api.CONTEXT_WRITER.using(self.admin_context):
args = db_utils.filter_non_model_columns(port, PortPairDetail)
args['id'] = uuidutils.generate_uuid()
port_obj = PortPairDetail(**args)
self.admin_context.session.add(port_obj)
return self._make_port_detail_dict(port_obj)
def _update_db_port(self, context, db_port, new_port, network_id, new_mac):
# Remove all attributes in new_port which are not in the port DB model
# and then update the port
if (new_mac and new_mac != db_port.mac_address
and self._is_mac_in_use(context, network_id, new_mac)):
raise exc.MacAddressInUse(net_id=network_id, mac=new_mac)
db_port.update(
db_utils.filter_non_model_columns(new_port, models_v2.Port))
def _update_db_port(self, context, db_port, new_port, network_id, new_mac):
# Remove all attributes in new_port which are not in the port DB model
# and then update the port
if (new_mac and new_mac != db_port.mac_address and
self._is_mac_in_use(context, network_id, new_mac)):
raise exc.MacAddressInUse(net_id=network_id, mac=new_mac)
db_port.update(db_utils.filter_non_model_columns(new_port,
models_v2.Port))
def _filter_non_model_columns(data, model):
return db_utils.filter_non_model_columns(data, model)
def _filter_non_model_columns(data, model):
return db_utils.filter_non_model_columns(data, model)
def create_pathport_assoc(self, assoc):
with db_api.CONTEXT_WRITER.using(self.admin_context):
args = db_utils.filter_non_model_columns(assoc, PathPortAssoc)
assoc_obj = PathPortAssoc(**args)
self.admin_context.session.add(assoc_obj)
return self._make_pathport_assoc_dict(assoc_obj)
